<template>
  <div>
    <TypeNav />
    <div class="main">
      <div class="py-container">
        <!--bread-->
        <div class="bread">
          <ul class="fl sui-breadcrumb">
            <li>
              <a href="#">全部结果</a>
            </li>
          </ul>
          <ul class="fl sui-tag">
            <li class="with-x" v-show="searchParams.categoryName">
              {{ searchParams.categoryName }}
              <i @click="removeCategory">×</i>
            </li>
            <li class="with-x" v-show="searchParams.keyword">
              {{ searchParams.keyword }}
              <i @click="removeKeyword">×</i>
            </li>
            <li class="with-x" v-show="searchParams.trademark">
              {{ searchParams.trademark.split(":")[1] }}
              <i @click="removeTrad">×</i>
            </li>
            <li
              class="with-x"
              v-for="(props, index) in searchParams.props"
              :key="props"
            >
              {{ props.split(":")[1] }}
              <i @click="removeAttr(index)">×</i>
            </li>
          </ul>
        </div>
        <!--selector-->
        <Selector @getTrad="getTrad" @getAttr="getAttr" />
        <!--details-->
        <div class="details clearfix">
          <div class="sui-navbar">
            <div class="navbar-inner filter">
              <ul class="sui-nav">
                <li
                  :class="
                    searchParams.order.split(':')[0] === '1' ? 'active' : ''
                  "
                  @click="orderTap('1')"
                >
                  <a>综合<i class="iconfont" :class="isIcon('1')"></i></a>
                </li>
                <li
                  :class="
                    searchParams.order.split(':')[0] === '2' ? 'active' : ''
                  "
                  @click="orderTap('2')"
                >
                  <a>价格<i class="iconfont" :class="isIcon('2')"></i></a>
                </li>
              </ul>
            </div>
          </div>
          <div class="goods-list">
            <ul class="yui3-g">
              <li class="yui3-u-1-5" v-for="goods in goodsList" :key="goods.id">
                <div class="list-wrap">
                  <div class="p-img">
                    <a><img :src="goods.defaultImg" /></a>
                  </div>
                  <div class="price">
                    <strong>
                      <em>¥</em>
                      <i>{{ goods.price }}</i>
                    </strong>
                  </div>
                  <div class="attr">
                    <a
                      title="促销信息，下单即赠送三个月CIBN视频会员卡！【小米电视新品4A 58 火爆预约中】"
                      >{{ goods.title }}</a
                    >
                  </div>
                  <div class="commit">
                    <i class="command">已有<span>2000</span>人评价</i>
                  </div>
                  <div class="operate">
                    <a
                      href="success-cart.html"
                      target="_blank"
                      class="sui-btn btn-bordered btn-danger"
                      >加入购物车</a
                    >
                    <a href="javascript:void(0);" class="sui-btn btn-bordered"
                      >收藏</a
                    >
                  </div>
                </div>
              </li>
            </ul>
          </div>
          <div class="fr page">
            <Pagenation
              :pageNo="searchList.pageNo"
              :totalPages="searchList.totalPages"
              :continuPage="3"
            />
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
import { mapActions, mapGetters, mapState } from "vuex";
import Selector from "./Selector";
export default {
  name: "Search",
  data() {
    return {
      searchParams: {
        category3Id: "61",
        categoryName: "手机",
        keyword: "",
        order: "1:desc",
        pageNo: 1,
        pageSize: 10,
        props: [],
        trademark: "",
      },
    };
  },
  components: {
    Selector,
  },
  methods: {
    ...mapActions("search", ["getSearch"]),
    getTrad(value) {
      this.searchParams.trademark = value;
      //发送请求
      this.getSearch(this.searchParams);
    },
    getAttr(value) {
      //如果再次点击的一样,则直接不执行
      if (this.searchParams.props.includes(value)) return;
      //如果在同意项选择不同参数,则删除之前的,添加新的
      this.searchParams.props = this.searchParams.props.filter((item) => {
        return item.split(":")[1] !== value.split(":")[1];
      });
      this.searchParams.props.push(value);

      //发送请求
      this.getSearch(this.searchParams);
    },
    removeCategory() {
      this.searchParams.category1Id = "";
      this.searchParams.category2Id = "";
      this.searchParams.category3Id = "";
      this.searchParams.categoryName = "";

      const params = this.$route.params;
      this.$router.push({
        name: "search",
        params,
      });
    },
    removeKeyword() {
      this.searchParams.keyword = "";
      this.$bus.$emit("clearKeywordIpt");

      const query = this.$route.query;
      this.$router.push({
        name: "search",
        query,
      });
    },
    removeTrad() {
      this.searchParams.trademark = "";
      //发送请求
      this.getSearch(this.searchParams);
    },
    removeAttr(index) {
      this.searchParams.props.splice(index, 1);
      //发送请求
      this.getSearch(this.searchParams);
    },
    //排序切换
    orderTap(type) {
      const oldOrder = this.searchParams.order.split(":");
      let newOrder = "";
      //如果是选中状态则改变排序
      if (oldOrder[0] === type) {
        newOrder = type + ":" + (oldOrder[1] === "desc" ? "asc" : "desc");
      } else {
        newOrder = type + ":desc";
      }
      this.searchParams.order = newOrder;

      //发送请求
      this.getSearch(this.searchParams);
    },
    isIcon(type) {
      if (this.searchParams.order.split(":")[0] !== type) return;
      return this.searchParams.order.split(":")[1] === "desc"
        ? "icon-sort-down"
        : "icon-sort-up";
    },
  },
  computed: {
    ...mapGetters("search", ["goodsList"]),
    ...mapState("search",["searchList"])
  },
  watch: {
    $route: {
      immediate: true,
      handler() {
        const { category1Id, category2Id, category3Id, categoryName } =
          this.$route.query;
        const { keyword } = this.$route.params;
        this.searchParams.category1Id = category1Id;
        this.searchParams.category2Id = category2Id;
        this.searchParams.category3Id = category3Id;
        this.searchParams.categoryName = categoryName;
        this.searchParams.keyword = keyword;
        //发送请求
        this.getSearch(this.searchParams);
      },
    },
  },
};
</script>

<style lang="less" scoped>
.main {
  margin: 10px 0;
  .py-container {
    width: 1200px;
    margin: 0 auto;
    .bread {
      margin-bottom: 5px;
      overflow: hidden;
      .sui-breadcrumb {
        padding: 3px 15px;
        margin: 0;
        font-weight: 400;
        border-radius: 3px;
        float: left;
        li {
          display: inline-block;
          line-height: 18px;
          a {
            color: #666;
            text-decoration: none;
            &:hover {
              color: #4cb9fc;
            }
          }
        }
      }
      .sui-tag {
        margin-top: -5px;
        list-style: none;
        font-size: 0;
        line-height: 0;
        padding: 5px 0 0;
        margin-bottom: 18px;
        float: left;
        .with-x {
          font-size: 12px;
          margin: 0 5px 5px 0;
          display: inline-block;
          overflow: hidden;
          color: #000;
          background: #f7f7f7;
          padding: 0 7px;
          height: 20px;
          line-height: 20px;
          border: 1px solid #dedede;
          white-space: nowrap;
          transition: color 400ms;
          cursor: pointer;
          i {
            margin-left: 10px;
            cursor: pointer;
            font: 400 14px tahoma;
            display: inline-block;
            height: 100%;
            vertical-align: middle;
          }
          &:hover {
            color: #28a3ef;
          }
        }
      }
    }

    .details {
      margin-bottom: 5px;
      .sui-navbar {
        overflow: visible;
        margin-bottom: 0;
        .filter {
          min-height: 40px;
          padding-right: 20px;
          background: #fbfbfb;
          border: 1px solid #e2e2e2;
          padding-left: 0;
          border-radius: 0;
          box-shadow: 0 1px 4px rgba(0, 0, 0, 0.065);
          .sui-nav {
            position: relative;
            left: 0;
            display: block;
            float: left;
            margin: 0 10px 0 0;
            li {
              float: left;
              line-height: 18px;
              a {
                display: block;
                cursor: pointer;
                padding: 11px 15px;
                color: #777;
                text-decoration: none;
              }
              &.active {
                a {
                  background: #e1251b;
                  color: #fff;
                }
              }
            }
          }
        }
      }
      .goods-list {
        margin: 20px 0;
        ul {
          display: flex;
          flex-wrap: wrap;
          li {
            height: 100%;
            width: 20%;
            margin-top: 10px;
            line-height: 28px;
            .list-wrap {
              .p-img {
                padding-left: 15px;
                width: 215px;
                height: 255px;
                a {
                  color: #666;
                  img {
                    max-width: 100%;
                    height: auto;
                    vertical-align: middle;
                  }
                }
              }
              .price {
                padding-left: 15px;
                font-size: 18px;
                color: #c81623;
                strong {
                  font-weight: 700;
                  i {
                    margin-left: -5px;
                  }
                }
              }
              .attr {
                padding-left: 15px;
                width: 85%;
                overflow: hidden;
                margin-bottom: 8px;
                min-height: 38px;
                cursor: pointer;
                line-height: 1.8;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 2;
                a {
                  color: #333;
                  text-decoration: none;
                }
              }
              .commit {
                padding-left: 15px;
                height: 22px;
                font-size: 13px;
                color: #a7a7a7;
                span {
                  font-weight: 700;
                  color: #646fb0;
                }
              }
              .operate {
                padding: 12px 15px;
                .sui-btn {
                  display: inline-block;
                  padding: 2px 14px;
                  box-sizing: border-box;
                  margin-bottom: 0;
                  font-size: 12px;
                  line-height: 18px;
                  text-align: center;
                  vertical-align: middle;
                  cursor: pointer;
                  border-radius: 0;
                  background-color: transparent;
                  margin-right: 15px;
                }
                .btn-bordered {
                  min-width: 85px;
                  background-color: transparent;
                  border: 1px solid #8c8c8c;
                  color: #8c8c8c;
                  &:hover {
                    border: 1px solid #666;
                    color: #fff !important;
                    background-color: #666;
                    text-decoration: none;
                  }
                }
                .btn-danger {
                  border: 1px solid #e1251b;
                  color: #e1251b;
                  &:hover {
                    border: 1px solid #e1251b;
                    background-color: #e1251b;
                    color: white !important;
                    text-decoration: none;
                  }
                }
              }
            }
          }
        }
      }
      .page {
        width: 733px;
        height: 66px;
        overflow: hidden;
        float: right;
        .sui-pagination {
          margin: 18px 0;
          ul {
            margin-left: 0;
            margin-bottom: 0;
            vertical-align: middle;
            width: 490px;
            float: left;
            li {
              line-height: 18px;
              display: inline-block;
              a {
                position: relative;
                float: left;
                line-height: 18px;
                text-decoration: none;
                background-color: #fff;
                border: 1px solid #e0e9ee;
                margin-left: -1px;
                font-size: 14px;
                padding: 9px 18px;
                color: #333;
              }
              &.active {
                a {
                  background-color: #fff;
                  color: #e1251b;
                  border-color: #fff;
                  cursor: default;
                }
              }
              &.prev {
                a {
                  background-color: #fafafa;
                }
              }
              &.disabled {
                a {
                  color: #999;
                  cursor: default;
                }
              }
              &.dotted {
                span {
                  margin-left: -1px;
                  position: relative;
                  float: left;
                  line-height: 18px;
                  text-decoration: none;
                  background-color: #fff;
                  font-size: 14px;
                  border: 0;
                  padding: 9px 18px;
                  color: #333;
                }
              }
              &.next {
                a {
                  background-color: #fafafa;
                }
              }
            }
          }
          div {
            color: #333;
            font-size: 14px;
            float: right;
            width: 241px;
          }
        }
      }
    }
    .hot-sale {
      margin-bottom: 5px;
      border: 1px solid #ddd;
      .title {
        font-weight: 700;
        font-size: 14px;
        line-height: 21px;
        border-bottom: 1px solid #ddd;
        background: #f1f1f1;
        color: #333;
        margin: 0;
        padding: 5px 0 5px 15px;
      }
      .hot-list {
        padding: 15px;
        ul {
          display: flex;
          li {
            width: 25%;
            height: 100%;
            .list-wrap {
              .p-img,
              .price,
              .attr,
              .commit {
                padding-left: 15px;
              }
              .p-img {
                img {
                  max-width: 100%;
                  vertical-align: middle;
                  border: 0;
                }
              }
              .attr {
                width: 85%;
                display: -webkit-box;
                -webkit-box-orient: vertical;
                -webkit-line-clamp: 2;
                overflow: hidden;
                margin-bottom: 8px;
                min-height: 38px;
                cursor: pointer;
                line-height: 1.8;
              }
              .price {
                font-size: 18px;
                color: #c81623;
                strong {
                  font-weight: 700;
                  i {
                    margin-left: -5px;
                  }
                }
              }
              .commit {
                height: 22px;
                font-size: 13px;
                color: #a7a7a7;
              }
            }
          }
        }
      }
    }
  }
}
</style>